Water barrel



FIG. 1 is a top front perspective view of a water barrel, showing my new design;

FIG. 2 is a top front perspective exploded view thereof;

FIG. 3 is a top rear perspective view thereof;

FIG. 4 is a top rear perspective view thereof, in use condition;

FIG. 5 is a left-side view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a front view thereof.

The broken lines shown in FIG. 4 are for the purposes of illustrating environment only and form no part of the claimed design. 

CLAIM The ornamental design of a water barrel, as shown and described. 